×

Hello and Welcome! If you have a technical question please check out our Forums. If you have an order or shipping question please refer to our Customer Support page. Please see all COVID-19 updates here and thank you for your continued support.

×

Please take our customer survey for a chance to win $1000 in SparkFun credit! We really appreciate the time you take to give us your extremely valuable feedback on how SparkFun can be its best - we couldn't do it without your input. Thank you!

Arduino MKR Zero

Added to your shopping cart

The MKR ZERO brings you the power of a Zero in the smaller format established by the MKR form factor. The MKR ZERO board acts as a great educational tool for learning about 32-bit application development. It has an on-board SD connector with dedicated SPI interfaces (SPI1) that allows you to play with MUSIC files with no extra hardware! The board is powered by Atmel’s SAMD21 MCU, which features a 32-bit ARM Cortex® M0+ core.

The board contains everything needed to support the microcontroller; simply connect it to a computer with a micro-USB cable or power it by a LiPo battery. The battery voltage can also be monitored since a connection between the battery and the analog converter of the board exists.

Warning: Unlike most Arduino & Genuino boards, the MKRZero runs at 3.3V. The maximum voltage that the I/O pins can tolerate is 3.3V. Applying voltages higher than 3.3V to any I/O pin could damage the board.

  • Microcontroller: SAMD21 Cortex-M0+ 32-bit low-power ARM MCU
  • Board Power Supply (USB/VIN): 5V
  • Circuit Operating Voltage: 3.3V
  • Digital I/O Pins: 22
  • PWM Pins: 12
  • Flash Memory: 256 KB
  • SRAM: 32 KB
  • Full-speed USB device and embedded host

Comments

Looking for answers to technical questions?

We welcome your comments and suggestions below. However, if you are looking for solutions to technical questions please see our Technical Assistance page.

Customer Reviews

No reviews yet.